Title:
AIR PURIFIER
Document Type and Number:
WIPO Patent Application WO/2024/096211
Kind Code:
A1
Abstract:
An aspect of the present invention may provide an air purifier comprising: a frame assembly which includes a housing; a fan unit which provides blowing power to introduce outside air into the housing; and a main filter which filters air introduced into the housing to provide filtered air, wherein: the housing has an inlet for introducing outside air to the main filter, an intake hole for adding outside air to the filtered air, and an outlet for discharging air introduced through the inlet and the intake hole; and the frame assembly further includes a rib which is formed to extend on the flow path of the filtered air to cover the intake hole side in order to restrain the filtered air from flowing directly toward the intake hole.
Inventors:
BACK IN KYU (KR)
KIM JIN MIN (KR)
HONG HYUN JIN (KR)
KIM HYO SUNG (KR)
KANG JI HYE (KR)
KIM JIN MIN (KR)
HONG HYUN JIN (KR)
KIM HYO SUNG (KR)
KANG JI HYE (KR)
Application Number:
PCT/KR2023/006396
Publication Date:
May 10, 2024
Filing Date:
May 11, 2023
Export Citation:
Assignee:
COWAY CO LTD (KR)
International Classes:
F24F8/80; F04F5/14; F24F8/108; F24F11/79; F24F13/08; F24F13/12; F24F13/20
Foreign References:
| KR20180018628A | 2018-02-21 | |||
| KR101240536B1 | 2013-03-11 | |||
| KR20180065358A | 2018-06-18 | |||
| KR20210137303A | 2021-11-17 | |||
| EP3006851A1 | 2016-04-13 |
Attorney, Agent or Firm:
FIRSTLAW P.C. (KR)
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